Bits of .NET

🧹 Code Cleanup = Consistent Code

Messy code is hard to read. Code Cleanup formats, organizes, and styles. One click, consistent code.

⌨️ Code Cleanup Shortcuts

Ctrl + K, Ctrl + D  → Format document
Ctrl + K, Ctrl + F  → Format selection
Ctrl + .            → Quick actions
Ctrl + R, Ctrl + G  → Remove unused usings
Alt + Enter         → Quick actions (Roslyn)

# Code Cleanup Dialog
- Analyze → Code Cleanup
- Configure cleanup profile
- Apply to document/project

# Default Cleanup Options
- Format document
- Apply file header
- Remove unused usings
- Sort usings
- Apply coding style
- Add/remove braces

🎯 Configuring Code Style

# EditorConfig (.editorconfig)
# Root
root = true

# C# files
[*.cs]
indent_style = space
indent_size = 4
charset = utf-8

# Naming styles
dotnet_naming_style.private_field_style.capitalization = camel_case

# Code style preferences
csharp_prefer_braces = true:silent
csharp_prefer_simple_using_statement = true:suggestion
csharp_style_expression_bodied_methods = true:suggestion

# .NET Coding Conventions
csharp_style_prefer_auto_properties = true:warning
csharp_style_prefer_null_check_over_type_check = true:suggestion

# Using directives
dotnet_sort_system_directives_first = true
using_directive_placement = outside_namespace:silent

# File header
file_header_template = 
    // Copyright (c) 2024 Company Name
    // All rights reserved.

✅ Code Cleanup Tips

• Run Code Cleanup before commits
• Use EditorConfig for team consistency
• Create custom cleanup profiles
• Enable on save (optional)
• Use with Git pre-commit hooks